Perhaps you should try some spelling variations:
phuong hanh » phuong thanh, phuong anh, phuong danh
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
hanh trung » thanh trung, hanh trang, manh trung
hieu manh » hieu nganh, dieu hanh, hien hanh
trung cap » truong cao, trung tam
hanh toan » thanh toan, khanh toan, manh toan
cap bang » cao bang, can bang, lap bang
toan ban » van ban

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hieu manh) or (((chieu xanh) or (chiet tach)))) - hanh trung cap bang phuong hanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hieu manh) OR (((chieu xanh) OR (chiet tach)))) - hanh trung cap bang phuong hanh toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc ((hieu manh) or (((chieu xanh) or (chiet tach)))) - hanh trung cap bang phuong hanh toan ban*.